The FI/LS combination from Eaton is a high-quality circuit breaker that functions both as a residual current circuit breaker and as a circuit protection switch. With a rated current of 40 A and a rated residual current of 100 mA, this device provides reliable protection in electrical installations. It is independent of mains voltage and features a red-green contact position indicator that clearly displays the operating status. The tristable latching slider allows for easy removal from existing distribution boards, facilitating installation and maintenance. Additionally, the product is suitable for outdoor use and can withstand temperatures down to -25 °C, making it ideal for construction site and outdoor distribution systems. The combination offers a wide range of tripping characteristics and can be retrofitted with extensive accessories, enhancing flexibility and adaptability in various applications.

• Mains voltage independent for flexible applications
• Tristable latching slider for easy removal
• Suitable for outdoor use down to -25 °C
• Extensive accessory program available for retrofitting
• Wide range of tripping characteristics B, C, D.